Rishabh Guha
College of Engineering
Works (11)
Updated: August 26th, 2024 08:19
2024 journal article
A coupled approach of spatial dielectric mapping and unsupervised machine learning for damage detection and severity segmentation in polymer matrix composites
NDT & E INTERNATIONAL, 145.
UN Sustainable Development Goal Categories
11. Sustainable Cities and Communities
(Web of Science)
Source: Web Of Science
Added: June 17, 2024
2024 article
Verification and validation of dielectric mapping technique for non-destructive evaluation of polymer matrix composites
Berkowitz, K., Guha, R. D., Oluwajire, O., & Grace, L. R. (2024, August 13). POLYMER COMPOSITES.
author keywords: k-means clustering; low-velocity impact; non-destructive evaluation
open access via doi.org (publisher)
UN Sustainable Development Goal Categories
11. Sustainable Cities and Communities
(Web of Science)
Source: Web Of Science
Added: August 19, 2024
2023 article
Consequences of Humidity Cycling on the Moisture Absorption Characteristics of Epoxy Resins with Different Network Architectures
Guha, R. D., Danilov, E. O., Berkowitz, K., Oluwajire, O., & Grace, L. R. (2023, January 3). ACS APPLIED POLYMER MATERIALS, Vol. 1.
author keywords: epoxy; moisture; humidity; infrared spectroscopy; dielectric properties
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(OpenAlex)
11. Sustainable Cities and Communities
(Web of Science)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: January 4, 2023
2023 journal article
Suppressing Hydrogen Evolution in Aqueous Lithium-Ion Batteries with Double-Site Hydrogen Bonding
ACS APPLIED POLYMER MATERIALS, 5(1), 400–411.
author keywords: epoxy; moisture; humidity; infrared spectroscopy; dielectric properties
UN Sustainable Development Goal Categories
11. Sustainable Cities and Communities
(Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: February 20, 2023
2022 journal article
Nondestructive examination of polymer composites by analysis of polymer-water interactions and damage-dependent hysteresis
COMPOSITE STRUCTURES, 287.
author keywords: Nondestructive examination; Polymer matrix composites; Moisture diffusion; Dielectric properties; Machine learning; Hysteresis
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(OpenAlex)
11. Sustainable Cities and Communities
(Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: April 4, 2022
2022 journal article
Temporal evolution of the behavior of absorbed moisture in a damaged polymer-quartz composite: A molecular dynamics study
COMPUTATIONAL MATERIALS SCIENCE, 214.
author keywords: Composites; Fiber -matrix interface; Moisture; Debonding; Molecular dynamics
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(OpenAlex)
11. Sustainable Cities and Communities
(Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: October 11, 2022
2021 journal article
An experimental study of the dynamic molecular state of transient moisture in damaged polymer composites
POLYMER COMPOSITES, 42(7), 3391–3403.
author keywords: composites; damage zone; dielectric properties; moisture diffusion
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(OpenAlex)
11. Sustainable Cities and Communities
(Web of Science)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: April 17, 2021
2021 journal article
Exploring secondary interactions and the role of temperature in moisture-contaminated polymer networks through molecular simulations
SOFT MATTER, 17(10), 2942–2956.
TL;DR:
A clear atomistic scale picture is aimed of the interactions which drive the dielectric signature variations necessary for tracking damage in a composite epoxy matrix.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
11. Sustainable Cities and Communities
(Web of Science)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: February 18, 2021
2021 article
Exploring secondary interactions and the role of temperature in moisture-contaminated polymer networks through molecular simulations (vol 17, pg 2942, 2021)
Guha, R. D., Idolor, O., Berkowitz, K., Pasquinelli, M., & Grace, L. R. (2021, May 28). SOFT MATTER, Vol. 5.
TL;DR:
The results obtained imply that the polyene-like structure dominates in the liquid phase while in the solid phase the polymethine-like structures are more likely to be affected by the temperature.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
11. Sustainable Cities and Communities
(Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: June 10, 2021
2021 journal article
Polymer-water interactions and damage detection in polymer matrix composites
COMPOSITES PART B-ENGINEERING, 211.
author keywords: Polymer matrix composites (PMCs); Laminates; Defects; Non-destructive testing; Near-infrared spectroscopy
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(OpenAlex)
11. Sustainable Cities and Communities
(Web of Science)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: January 20, 2021
2020 journal article
An atomistic simulation study investigating the effect of varying network structure and polarity in a moisture contaminated epoxy network
COMPUTATIONAL MATERIALS SCIENCE, 179.
author keywords: Epoxy; Crosslinking; Polarity; MAPS; Free-volume; Hydrogen bonding
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(OpenAlex)
11. Sustainable Cities and Communities
(Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: May 26, 2020
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